1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* ********************************************************************* 3 * SB1250 Board Support Package 4 * 5 * SCD Constants and Macros File: sb1250_scd.h 6 * 7 * This module contains constants and macros useful for 8 * manipulating the System Control and Debug module on the 1250. 9 * 10 * SB1250 specification level: User's manual 1/02/02 11 * 12 ********************************************************************* 13 * 14 * Copyright 2000,2001,2002,2003,2004,2005 15 * Broadcom Corporation. All rights reserved. 16 * 17 ********************************************************************* */ 18 19 #ifndef _SB1250_SCD_H 20 #define _SB1250_SCD_H 21 22 #include <asm/sibyte/sb1250_defs.h> 23 24 /* ********************************************************************* 25 * System control/debug registers 26 ********************************************************************* */ 27 28 /* 29 * System Revision Register (Table 4-1) 30 */ 31 32 #define M_SYS_RESERVED _SB_MAKEMASK(8, 0) 33 34 #define S_SYS_REVISION _SB_MAKE64(8) 35 #define M_SYS_REVISION _SB_MAKEMASK(8, S_SYS_REVISION) 36 #define V_SYS_REVISION(x) _SB_MAKEVALUE(x, S_SYS_REVISION) 37 #define G_SYS_REVISION(x) _SB_GETVALUE(x, S_SYS_REVISION, M_SYS_REVISION) 38 39 #define K_SYS_REVISION_BCM1250_PASS1 0x01 40 41 #define K_SYS_REVISION_BCM1250_PASS2 0x03 42 #define K_SYS_REVISION_BCM1250_A1 0x03 /* Pass 2.0 WB */ 43 #define K_SYS_REVISION_BCM1250_A2 0x04 /* Pass 2.0 FC */ 44 #define K_SYS_REVISION_BCM1250_A3 0x05 /* Pass 2.1 FC */ 45 #define K_SYS_REVISION_BCM1250_A4 0x06 /* Pass 2.1 WB */ 46 #define K_SYS_REVISION_BCM1250_A6 0x07 /* OR 0x04 (A2) w/WID != 0 */ 47 #define K_SYS_REVISION_BCM1250_A8 0x0b /* A8/A10 */ 48 #define K_SYS_REVISION_BCM1250_A9 0x08 49 #define K_SYS_REVISION_BCM1250_A10 K_SYS_REVISION_BCM1250_A8 50 51 #define K_SYS_REVISION_BCM1250_PASS2_2 0x10 52 #define K_SYS_REVISION_BCM1250_B0 K_SYS_REVISION_BCM1250_B1 53 #define K_SYS_REVISION_BCM1250_B1 0x10 54 #define K_SYS_REVISION_BCM1250_B2 0x11 55 56 #define K_SYS_REVISION_BCM1250_C0 0x20 57 #define K_SYS_REVISION_BCM1250_C1 0x21 58 #define K_SYS_REVISION_BCM1250_C2 0x22 59 #define K_SYS_REVISION_BCM1250_C3 0x23 60 61 #if SIBYTE_HDR_FEATURE_CHIP(1250) 62 /* XXX: discourage people from using these constants. */ 63 #define K_SYS_REVISION_PASS1 K_SYS_REVISION_BCM1250_PASS1 64 #define K_SYS_REVISION_PASS2 K_SYS_REVISION_BCM1250_PASS2 65 #define K_SYS_REVISION_PASS2_2 K_SYS_REVISION_BCM1250_PASS2_2 66 #define K_SYS_REVISION_PASS3 K_SYS_REVISION_BCM1250_PASS3 67 #define K_SYS_REVISION_BCM1250_PASS3 K_SYS_REVISION_BCM1250_C0 68 #endif /* 1250 */ 69 70 #define K_SYS_REVISION_BCM112x_A1 0x20 71 #define K_SYS_REVISION_BCM112x_A2 0x21 72 #define K_SYS_REVISION_BCM112x_A3 0x22 73 #define K_SYS_REVISION_BCM112x_A4 0x23 74 #define K_SYS_REVISION_BCM112x_B0 0x30 75 76 #define K_SYS_REVISION_BCM1480_S0 0x01 77 #define K_SYS_REVISION_BCM1480_A1 0x02 78 #define K_SYS_REVISION_BCM1480_A2 0x03 79 #define K_SYS_REVISION_BCM1480_A3 0x04 80 #define K_SYS_REVISION_BCM1480_B0 0x11 81 82 /*Cache size - 23:20 of revision register*/ 83 #define S_SYS_L2C_SIZE _SB_MAKE64(20) 84 #define M_SYS_L2C_SIZE _SB_MAKEMASK(4, S_SYS_L2C_SIZE) 85 #define V_SYS_L2C_SIZE(x) _SB_MAKEVALUE(x, S_SYS_L2C_SIZE) 86 #define G_SYS_L2C_SIZE(x) _SB_GETVALUE(x, S_SYS_L2C_SIZE, M_SYS_L2C_SIZE) 87 88 #define K_SYS_L2C_SIZE_1MB 0 89 #define K_SYS_L2C_SIZE_512KB 5 90 #define K_SYS_L2C_SIZE_256KB 2 91 #define K_SYS_L2C_SIZE_128KB 1 92 93 #define K_SYS_L2C_SIZE_BCM1250 K_SYS_L2C_SIZE_512KB 94 #define K_SYS_L2C_SIZE_BCM1125 K_SYS_L2C_SIZE_256KB 95 #define K_SYS_L2C_SIZE_BCM1122 K_SYS_L2C_SIZE_128KB 96 97 98 /* Number of CPU cores, bits 27:24 of revision register*/ 99 #define S_SYS_NUM_CPUS _SB_MAKE64(24) 100 #define M_SYS_NUM_CPUS _SB_MAKEMASK(4, S_SYS_NUM_CPUS) 101 #define V_SYS_NUM_CPUS(x) _SB_MAKEVALUE(x, S_SYS_NUM_CPUS) 102 #define G_SYS_NUM_CPUS(x) _SB_GETVALUE(x, S_SYS_NUM_CPUS, M_SYS_NUM_CPUS) 103 104 105 /* XXX: discourage people from using these constants. */ 106 #define S_SYS_PART _SB_MAKE64(16) 107 #define M_SYS_PART _SB_MAKEMASK(16, S_SYS_PART) 108 #define V_SYS_PART(x) _SB_MAKEVALUE(x, S_SYS_PART) 109 #define G_SYS_PART(x) _SB_GETVALUE(x, S_SYS_PART, M_SYS_PART) 110 111 /* XXX: discourage people from using these constants. */ 112 #define K_SYS_PART_SB1250 0x1250 113 #define K_SYS_PART_BCM1120 0x1121 114 #define K_SYS_PART_BCM1125 0x1123 115 #define K_SYS_PART_BCM1125H 0x1124 116 #define K_SYS_PART_BCM1122 0x1113 117 118 119 /* The "peripheral set" (SOC type) is the low 4 bits of the "part" field. */ 120 #define S_SYS_SOC_TYPE _SB_MAKE64(16) 121 #define M_SYS_SOC_TYPE _SB_MAKEMASK(4, S_SYS_SOC_TYPE) 122 #define V_SYS_SOC_TYPE(x) _SB_MAKEVALUE(x, S_SYS_SOC_TYPE) 123 #define G_SYS_SOC_TYPE(x) _SB_GETVALUE(x, S_SYS_SOC_TYPE, M_SYS_SOC_TYPE) 124 125 #define K_SYS_SOC_TYPE_BCM1250 0x0 126 #define K_SYS_SOC_TYPE_BCM1120 0x1 127 #define K_SYS_SOC_TYPE_BCM1250_ALT 0x2 /* 1250pass2 w/ 1/4 L2. */ 128 #define K_SYS_SOC_TYPE_BCM1125 0x3 129 #define K_SYS_SOC_TYPE_BCM1125H 0x4 130 #define K_SYS_SOC_TYPE_BCM1250_ALT2 0x5 /* 1250pass2 w/ 1/2 L2. */ 131 #define K_SYS_SOC_TYPE_BCM1x80 0x6 132 #define K_SYS_SOC_TYPE_BCM1x55 0x7 133 134 /* 135 * Calculate correct SOC type given a copy of system revision register. 136 * 137 * (For the assembler version, sysrev and dest may be the same register. 138 * Also, it clobbers AT.) 139 */ 140 #ifdef __ASSEMBLER__ 141 #define SYS_SOC_TYPE(dest, sysrev) \ 142 .set push ; \ 143 .set reorder ; \ 144 dsrl dest, sysrev, S_SYS_SOC_TYPE ; \ 145 andi dest, dest, (M_SYS_SOC_TYPE >> S_SYS_SOC_TYPE); \ 146 beq dest, K_SYS_SOC_TYPE_BCM1250_ALT, 991f ; \ 147 beq dest, K_SYS_SOC_TYPE_BCM1250_ALT2, 991f ; \ 148 b 992f ; \ 149 991: li dest, K_SYS_SOC_TYPE_BCM1250 ; \ 150 992: \ 151 .set pop 152 #else 153 #define SYS_SOC_TYPE(sysrev) \ 154 ((G_SYS_SOC_TYPE(sysrev) == K_SYS_SOC_TYPE_BCM1250_ALT \ 155 || G_SYS_SOC_TYPE(sysrev) == K_SYS_SOC_TYPE_BCM1250_ALT2) \ 156 ? K_SYS_SOC_TYPE_BCM1250 : G_SYS_SOC_TYPE(sysrev)) 157 #endif 158 159 #define S_SYS_WID _SB_MAKE64(32) 160 #define M_SYS_WID _SB_MAKEMASK(32, S_SYS_WID) 161 #define V_SYS_WID(x) _SB_MAKEVALUE(x, S_SYS_WID) 162 #define G_SYS_WID(x) _SB_GETVALUE(x, S_SYS_WID, M_SYS_WID) 163 164 /* 165 * System Manufacturing Register 166 * Register: SCD_SYSTEM_MANUF 167 */ 168 169 #if SIBYTE_HDR_FEATURE_1250_112x 170 /* Wafer ID: bits 31:0 */ 171 #define S_SYS_WAFERID1_200 _SB_MAKE64(0) 172 #define M_SYS_WAFERID1_200 _SB_MAKEMASK(32, S_SYS_WAFERID1_200) 173 #define V_SYS_WAFERID1_200(x) _SB_MAKEVALUE(x, S_SYS_WAFERID1_200) 174 #define G_SYS_WAFERID1_200(x) _SB_GETVALUE(x, S_SYS_WAFERID1_200, M_SYS_WAFERID1_200) 175 176 #define S_SYS_BIN _SB_MAKE64(32) 177 #define M_SYS_BIN _SB_MAKEMASK(4, S_SYS_BIN) 178 #define V_SYS_BIN(x) _SB_MAKEVALUE(x, S_SYS_BIN) 179 #define G_SYS_BIN(x) _SB_GETVALUE(x, S_SYS_BIN, M_SYS_BIN) 180 181 /* Wafer ID: bits 39:36 */ 182 #define S_SYS_WAFERID2_200 _SB_MAKE64(36) 183 #define M_SYS_WAFERID2_200 _SB_MAKEMASK(4, S_SYS_WAFERID2_200) 184 #define V_SYS_WAFERID2_200(x) _SB_MAKEVALUE(x, S_SYS_WAFERID2_200) 185 #define G_SYS_WAFERID2_200(x) _SB_GETVALUE(x, S_SYS_WAFERID2_200, M_SYS_WAFERID2_200) 186 187 /* Wafer ID: bits 39:0 */ 188 #define S_SYS_WAFERID_300 _SB_MAKE64(0) 189 #define M_SYS_WAFERID_300 _SB_MAKEMASK(40, S_SYS_WAFERID_300) 190 #define V_SYS_WAFERID_300(x) _SB_MAKEVALUE(x, S_SYS_WAFERID_300) 191 #define G_SYS_WAFERID_300(x) _SB_GETVALUE(x, S_SYS_WAFERID_300, M_SYS_WAFERID_300) 192 193 #define S_SYS_XPOS _SB_MAKE64(40) 194 #define M_SYS_XPOS _SB_MAKEMASK(6, S_SYS_XPOS) 195 #define V_SYS_XPOS(x) _SB_MAKEVALUE(x, S_SYS_XPOS) 196 #define G_SYS_XPOS(x) _SB_GETVALUE(x, S_SYS_XPOS, M_SYS_XPOS) 197 198 #define S_SYS_YPOS _SB_MAKE64(46) 199 #define M_SYS_YPOS _SB_MAKEMASK(6, S_SYS_YPOS) 200 #define V_SYS_YPOS(x) _SB_MAKEVALUE(x, S_SYS_YPOS) 201 #define G_SYS_YPOS(x) _SB_GETVALUE(x, S_SYS_YPOS, M_SYS_YPOS) 202 #endif 203 204 205 /* 206 * System Config Register (Table 4-2) 207 * Register: SCD_SYSTEM_CFG 208 */ 209 210 #if SIBYTE_HDR_FEATURE_1250_112x 211 #define M_SYS_LDT_PLL_BYP _SB_MAKEMASK1(3) 212 #define M_SYS_PCI_SYNC_TEST_MODE _SB_MAKEMASK1(4) 213 #define M_SYS_IOB0_DIV _SB_MAKEMASK1(5) 214 #define M_SYS_IOB1_DIV _SB_MAKEMASK1(6) 215 216 #define S_SYS_PLL_DIV _SB_MAKE64(7) 217 #define M_SYS_PLL_DIV _SB_MAKEMASK(5, S_SYS_PLL_DIV) 218 #define V_SYS_PLL_DIV(x) _SB_MAKEVALUE(x, S_SYS_PLL_DIV) 219 #define G_SYS_PLL_DIV(x) _SB_GETVALUE(x, S_SYS_PLL_DIV, M_SYS_PLL_DIV) 220 221 #define M_SYS_SER0_ENABLE _SB_MAKEMASK1(12) 222 #define M_SYS_SER0_RSTB_EN _SB_MAKEMASK1(13) 223 #define M_SYS_SER1_ENABLE _SB_MAKEMASK1(14) 224 #define M_SYS_SER1_RSTB_EN _SB_MAKEMASK1(15) 225 #define M_SYS_PCMCIA_ENABLE _SB_MAKEMASK1(16) 226 227 #define S_SYS_BOOT_MODE _SB_MAKE64(17) 228 #define M_SYS_BOOT_MODE _SB_MAKEMASK(2, S_SYS_BOOT_MODE) 229 #define V_SYS_BOOT_MODE(x) _SB_MAKEVALUE(x, S_SYS_BOOT_MODE) 230 #define G_SYS_BOOT_MODE(x) _SB_GETVALUE(x, S_SYS_BOOT_MODE, M_SYS_BOOT_MODE) 231 #define K_SYS_BOOT_MODE_ROM32 0 232 #define K_SYS_BOOT_MODE_ROM8 1 233 #define K_SYS_BOOT_MODE_SMBUS_SMALL 2 234 #define K_SYS_BOOT_MODE_SMBUS_BIG 3 235 236 #define M_SYS_PCI_HOST _SB_MAKEMASK1(19) 237 #define M_SYS_PCI_ARBITER _SB_MAKEMASK1(20) 238 #define M_SYS_SOUTH_ON_LDT _SB_MAKEMASK1(21) 239 #define M_SYS_BIG_ENDIAN _SB_MAKEMASK1(22) 240 #define M_SYS_GENCLK_EN _SB_MAKEMASK1(23) 241 #define M_SYS_LDT_TEST_EN _SB_MAKEMASK1(24) 242 #define M_SYS_GEN_PARITY_EN _SB_MAKEMASK1(25) 243 244 #define S_SYS_CONFIG 26 245 #define M_SYS_CONFIG _SB_MAKEMASK(6, S_SYS_CONFIG) 246 #define V_SYS_CONFIG(x) _SB_MAKEVALUE(x, S_SYS_CONFIG) 247 #define G_SYS_CONFIG(x) _SB_GETVALUE(x, S_SYS_CONFIG, M_SYS_CONFIG) 248 249 /* The following bits are writeable by JTAG only. */ 250 251 #define M_SYS_CLKSTOP _SB_MAKEMASK1(32) 252 #define M_SYS_CLKSTEP _SB_MAKEMASK1(33) 253 254 #define S_SYS_CLKCOUNT 34 255 #define M_SYS_CLKCOUNT _SB_MAKEMASK(8, S_SYS_CLKCOUNT) 256 #define V_SYS_CLKCOUNT(x) _SB_MAKEVALUE(x, S_SYS_CLKCOUNT) 257 #define G_SYS_CLKCOUNT(x) _SB_GETVALUE(x, S_SYS_CLKCOUNT, M_SYS_CLKCOUNT) 258 259 #define M_SYS_PLL_BYPASS _SB_MAKEMASK1(42) 260 261 #define S_SYS_PLL_IREF 43 262 #define M_SYS_PLL_IREF _SB_MAKEMASK(2, S_SYS_PLL_IREF) 263 264 #define S_SYS_PLL_VCO 45 265 #define M_SYS_PLL_VCO _SB_MAKEMASK(2, S_SYS_PLL_VCO) 266 267 #define S_SYS_PLL_VREG 47 268 #define M_SYS_PLL_VREG _SB_MAKEMASK(2, S_SYS_PLL_VREG) 269 270 #define M_SYS_MEM_RESET _SB_MAKEMASK1(49) 271 #define M_SYS_L2C_RESET _SB_MAKEMASK1(50) 272 #define M_SYS_IO_RESET_0 _SB_MAKEMASK1(51) 273 #define M_SYS_IO_RESET_1 _SB_MAKEMASK1(52) 274 #define M_SYS_SCD_RESET _SB_MAKEMASK1(53) 275 276 /* End of bits writable by JTAG only. */ 277 278 #define M_SYS_CPU_RESET_0 _SB_MAKEMASK1(54) 279 #define M_SYS_CPU_RESET_1 _SB_MAKEMASK1(55) 280 281 #define M_SYS_UNICPU0 _SB_MAKEMASK1(56) 282 #define M_SYS_UNICPU1 _SB_MAKEMASK1(57) 283 284 #define M_SYS_SB_SOFTRES _SB_MAKEMASK1(58) 285 #define M_SYS_EXT_RESET _SB_MAKEMASK1(59) 286 #define M_SYS_SYSTEM_RESET _SB_MAKEMASK1(60) 287 288 #define M_SYS_MISR_MODE _SB_MAKEMASK1(61) 289 #define M_SYS_MISR_RESET _SB_MAKEMASK1(62) 290 291 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) 292 #define M_SYS_SW_FLAG _SB_MAKEMASK1(63) 293 #endif /* 1250 PASS2 || 112x PASS1 */ 294 295 #endif 296 297 298 /* 299 * Mailbox Registers (Table 4-3) 300 * Registers: SCD_MBOX_CPU_x 301 */ 302 303 #define S_MBOX_INT_3 0 304 #define M_MBOX_INT_3 _SB_MAKEMASK(16, S_MBOX_INT_3) 305 #define S_MBOX_INT_2 16 306 #define M_MBOX_INT_2 _SB_MAKEMASK(16, S_MBOX_INT_2) 307 #define S_MBOX_INT_1 32 308 #define M_MBOX_INT_1 _SB_MAKEMASK(16, S_MBOX_INT_1) 309 #define S_MBOX_INT_0 48 310 #define M_MBOX_INT_0 _SB_MAKEMASK(16, S_MBOX_INT_0) 311 312 /* 313 * Watchdog Registers (Table 4-8) (Table 4-9) (Table 4-10) 314 * Registers: SCD_WDOG_INIT_CNT_x 315 */ 316 317 #define V_SCD_WDOG_FREQ 1000000 318 319 #define S_SCD_WDOG_INIT 0 320 #define M_SCD_WDOG_INIT _SB_MAKEMASK(23, S_SCD_WDOG_INIT) 321 322 #define S_SCD_WDOG_CNT 0 323 #define M_SCD_WDOG_CNT _SB_MAKEMASK(23, S_SCD_WDOG_CNT) 324 325 #define S_SCD_WDOG_ENABLE 0 326 #define M_SCD_WDOG_ENABLE _SB_MAKEMASK1(S_SCD_WDOG_ENABLE) 327 328 #define S_SCD_WDOG_RESET_TYPE 2 329 #define M_SCD_WDOG_RESET_TYPE _SB_MAKEMASK(3, S_SCD_WDOG_RESET_TYPE) 330 #define V_SCD_WDOG_RESET_TYPE(x) _SB_MAKEVALUE(x, S_SCD_WDOG_RESET_TYPE) 331 #define G_SCD_WDOG_RESET_TYPE(x) _SB_GETVALUE(x, S_SCD_WDOG_RESET_TYPE, M_SCD_WDOG_RESET_TYPE) 332 333 #define K_SCD_WDOG_RESET_FULL 0 /* actually, (x & 1) == 0 */ 334 #define K_SCD_WDOG_RESET_SOFT 1 335 #define K_SCD_WDOG_RESET_CPU0 3 336 #define K_SCD_WDOG_RESET_CPU1 5 337 #define K_SCD_WDOG_RESET_BOTH_CPUS 7 338 339 /* This feature is present in 1250 C0 and later, but *not* in 112x A revs. */ 340 #if SIBYTE_HDR_FEATURE(1250, PASS3) 341 #define S_SCD_WDOG_HAS_RESET 8 342 #define M_SCD_WDOG_HAS_RESET _SB_MAKEMASK1(S_SCD_WDOG_HAS_RESET) 343 #endif 344 345 346 /* 347 * Timer Registers (Table 4-11) (Table 4-12) (Table 4-13) 348 */ 349 350 #define V_SCD_TIMER_FREQ 1000000 351 352 #define S_SCD_TIMER_INIT 0 353 #define M_SCD_TIMER_INIT _SB_MAKEMASK(23, S_SCD_TIMER_INIT) 354 #define V_SCD_TIMER_INIT(x) _SB_MAKEVALUE(x, S_SCD_TIMER_INIT) 355 #define G_SCD_TIMER_INIT(x) _SB_GETVALUE(x, S_SCD_TIMER_INIT, M_SCD_TIMER_INIT) 356 357 #define V_SCD_TIMER_WIDTH 23 358 #define S_SCD_TIMER_CNT 0 359 #define M_SCD_TIMER_CNT _SB_MAKEMASK(V_SCD_TIMER_WIDTH, S_SCD_TIMER_CNT) 360 #define V_SCD_TIMER_CNT(x) _SB_MAKEVALUE(x, S_SCD_TIMER_CNT) 361 #define G_SCD_TIMER_CNT(x) _SB_GETVALUE(x, S_SCD_TIMER_CNT, M_SCD_TIMER_CNT) 362 363 #define M_SCD_TIMER_ENABLE _SB_MAKEMASK1(0) 364 #define M_SCD_TIMER_MODE _SB_MAKEMASK1(1) 365 #define M_SCD_TIMER_MODE_CONTINUOUS M_SCD_TIMER_MODE 366 367 /* 368 * System Performance Counters 369 */ 370 371 #define S_SPC_CFG_SRC0 0 372 #define M_SPC_CFG_SRC0 _SB_MAKEMASK(8, S_SPC_CFG_SRC0) 373 #define V_SPC_CFG_SRC0(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC0) 374 #define G_SPC_CFG_SRC0(x) _SB_GETVALUE(x, S_SPC_CFG_SRC0, M_SPC_CFG_SRC0) 375 376 #define S_SPC_CFG_SRC1 8 377 #define M_SPC_CFG_SRC1 _SB_MAKEMASK(8, S_SPC_CFG_SRC1) 378 #define V_SPC_CFG_SRC1(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC1) 379 #define G_SPC_CFG_SRC1(x) _SB_GETVALUE(x, S_SPC_CFG_SRC1, M_SPC_CFG_SRC1) 380 381 #define S_SPC_CFG_SRC2 16 382 #define M_SPC_CFG_SRC2 _SB_MAKEMASK(8, S_SPC_CFG_SRC2) 383 #define V_SPC_CFG_SRC2(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC2) 384 #define G_SPC_CFG_SRC2(x) _SB_GETVALUE(x, S_SPC_CFG_SRC2, M_SPC_CFG_SRC2) 385 386 #define S_SPC_CFG_SRC3 24 387 #define M_SPC_CFG_SRC3 _SB_MAKEMASK(8, S_SPC_CFG_SRC3) 388 #define V_SPC_CFG_SRC3(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC3) 389 #define G_SPC_CFG_SRC3(x) _SB_GETVALUE(x, S_SPC_CFG_SRC3, M_SPC_CFG_SRC3) 390 391 #if SIBYTE_HDR_FEATURE_1250_112x 392 #define M_SPC_CFG_CLEAR _SB_MAKEMASK1(32) 393 #define M_SPC_CFG_ENABLE _SB_MAKEMASK1(33) 394 #endif 395 396 397 /* 398 * Bus Watcher 399 */ 400 401 #define S_SCD_BERR_TID 8 402 #define M_SCD_BERR_TID _SB_MAKEMASK(10, S_SCD_BERR_TID) 403 #define V_SCD_BERR_TID(x) _SB_MAKEVALUE(x, S_SCD_BERR_TID) 404 #define G_SCD_BERR_TID(x) _SB_GETVALUE(x, S_SCD_BERR_TID, M_SCD_BERR_TID) 405 406 #define S_SCD_BERR_RID 18 407 #define M_SCD_BERR_RID _SB_MAKEMASK(4, S_SCD_BERR_RID) 408 #define V_SCD_BERR_RID(x) _SB_MAKEVALUE(x, S_SCD_BERR_RID) 409 #define G_SCD_BERR_RID(x) _SB_GETVALUE(x, S_SCD_BERR_RID, M_SCD_BERR_RID) 410 411 #define S_SCD_BERR_DCODE 22 412 #define M_SCD_BERR_DCODE _SB_MAKEMASK(3, S_SCD_BERR_DCODE) 413 #define V_SCD_BERR_DCODE(x) _SB_MAKEVALUE(x, S_SCD_BERR_DCODE) 414 #define G_SCD_BERR_DCODE(x) _SB_GETVALUE(x, S_SCD_BERR_DCODE, M_SCD_BERR_DCODE) 415 416 #define M_SCD_BERR_MULTERRS _SB_MAKEMASK1(30) 417 418 419 #define S_SCD_L2ECC_CORR_D 0 420 #define M_SCD_L2ECC_CORR_D _SB_MAKEMASK(8, S_SCD_L2ECC_CORR_D) 421 #define V_SCD_L2ECC_CORR_D(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_CORR_D) 422 #define G_SCD_L2ECC_CORR_D(x) _SB_GETVALUE(x, S_SCD_L2ECC_CORR_D, M_SCD_L2ECC_CORR_D) 423 424 #define S_SCD_L2ECC_BAD_D 8 425 #define M_SCD_L2ECC_BAD_D _SB_MAKEMASK(8, S_SCD_L2ECC_BAD_D) 426 #define V_SCD_L2ECC_BAD_D(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_BAD_D) 427 #define G_SCD_L2ECC_BAD_D(x) _SB_GETVALUE(x, S_SCD_L2ECC_BAD_D, M_SCD_L2ECC_BAD_D) 428 429 #define S_SCD_L2ECC_CORR_T 16 430 #define M_SCD_L2ECC_CORR_T _SB_MAKEMASK(8, S_SCD_L2ECC_CORR_T) 431 #define V_SCD_L2ECC_CORR_T(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_CORR_T) 432 #define G_SCD_L2ECC_CORR_T(x) _SB_GETVALUE(x, S_SCD_L2ECC_CORR_T, M_SCD_L2ECC_CORR_T) 433 434 #define S_SCD_L2ECC_BAD_T 24 435 #define M_SCD_L2ECC_BAD_T _SB_MAKEMASK(8, S_SCD_L2ECC_BAD_T) 436 #define V_SCD_L2ECC_BAD_T(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_BAD_T) 437 #define G_SCD_L2ECC_BAD_T(x) _SB_GETVALUE(x, S_SCD_L2ECC_BAD_T, M_SCD_L2ECC_BAD_T) 438 439 #define S_SCD_MEM_ECC_CORR 0 440 #define M_SCD_MEM_ECC_CORR _SB_MAKEMASK(8, S_SCD_MEM_ECC_CORR) 441 #define V_SCD_MEM_ECC_CORR(x) _SB_MAKEVALUE(x, S_SCD_MEM_ECC_CORR) 442 #define G_SCD_MEM_ECC_CORR(x) _SB_GETVALUE(x, S_SCD_MEM_ECC_CORR, M_SCD_MEM_ECC_CORR) 443 444 #define S_SCD_MEM_ECC_BAD 8 445 #define M_SCD_MEM_ECC_BAD _SB_MAKEMASK(8, S_SCD_MEM_ECC_BAD) 446 #define V_SCD_MEM_ECC_BAD(x) _SB_MAKEVALUE(x, S_SCD_MEM_ECC_BAD) 447 #define G_SCD_MEM_ECC_BAD(x) _SB_GETVALUE(x, S_SCD_MEM_ECC_BAD, M_SCD_MEM_ECC_BAD) 448 449 #define S_SCD_MEM_BUSERR 16 450 #define M_SCD_MEM_BUSERR _SB_MAKEMASK(8, S_SCD_MEM_BUSERR) 451 #define V_SCD_MEM_BUSERR(x) _SB_MAKEVALUE(x, S_SCD_MEM_BUSERR) 452 #define G_SCD_MEM_BUSERR(x) _SB_GETVALUE(x, S_SCD_MEM_BUSERR, M_SCD_MEM_BUSERR) 453 454 455 /* 456 * Address Trap Registers 457 */ 458 459 #if SIBYTE_HDR_FEATURE_1250_112x 460 #define M_ATRAP_INDEX _SB_MAKEMASK(4, 0) 461 #define M_ATRAP_ADDRESS _SB_MAKEMASK(40, 0) 462 463 #define S_ATRAP_CFG_CNT 0 464 #define M_ATRAP_CFG_CNT _SB_MAKEMASK(3, S_ATRAP_CFG_CNT) 465 #define V_ATRAP_CFG_CNT(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_CNT) 466 #define G_ATRAP_CFG_CNT(x) _SB_GETVALUE(x, S_ATRAP_CFG_CNT, M_ATRAP_CFG_CNT) 467 468 #define M_ATRAP_CFG_WRITE _SB_MAKEMASK1(3) 469 #define M_ATRAP_CFG_ALL _SB_MAKEMASK1(4) 470 #define M_ATRAP_CFG_INV _SB_MAKEMASK1(5) 471 #define M_ATRAP_CFG_USESRC _SB_MAKEMASK1(6) 472 #define M_ATRAP_CFG_SRCINV _SB_MAKEMASK1(7) 473 474 #define S_ATRAP_CFG_AGENTID 8 475 #define M_ATRAP_CFG_AGENTID _SB_MAKEMASK(4, S_ATRAP_CFG_AGENTID) 476 #define V_ATRAP_CFG_AGENTID(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_AGENTID) 477 #define G_ATRAP_CFG_AGENTID(x) _SB_GETVALUE(x, S_ATRAP_CFG_AGENTID, M_ATRAP_CFG_AGENTID) 478 479 #define K_BUS_AGENT_CPU0 0 480 #define K_BUS_AGENT_CPU1 1 481 #define K_BUS_AGENT_IOB0 2 482 #define K_BUS_AGENT_IOB1 3 483 #define K_BUS_AGENT_SCD 4 484 #define K_BUS_AGENT_L2C 6 485 #define K_BUS_AGENT_MC 7 486 487 #define S_ATRAP_CFG_CATTR 12 488 #define M_ATRAP_CFG_CATTR _SB_MAKEMASK(3, S_ATRAP_CFG_CATTR) 489 #define V_ATRAP_CFG_CATTR(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_CATTR) 490 #define G_ATRAP_CFG_CATTR(x) _SB_GETVALUE(x, S_ATRAP_CFG_CATTR, M_ATRAP_CFG_CATTR) 491 492 #define K_ATRAP_CFG_CATTR_IGNORE 0 493 #define K_ATRAP_CFG_CATTR_UNC 1 494 #define K_ATRAP_CFG_CATTR_CACHEABLE 2 495 #define K_ATRAP_CFG_CATTR_NONCOH 3 496 #define K_ATRAP_CFG_CATTR_COHERENT 4 497 #define K_ATRAP_CFG_CATTR_NOTUNC 5 498 #define K_ATRAP_CFG_CATTR_NOTNONCOH 6 499 #define K_ATRAP_CFG_CATTR_NOTCOHERENT 7 500 501 #endif /* 1250/112x */ 502 503 /* 504 * Trace Buffer Config register 505 */ 506 507 #define M_SCD_TRACE_CFG_RESET _SB_MAKEMASK1(0) 508 #define M_SCD_TRACE_CFG_START_READ _SB_MAKEMASK1(1) 509 #define M_SCD_TRACE_CFG_START _SB_MAKEMASK1(2) 510 #define M_SCD_TRACE_CFG_STOP _SB_MAKEMASK1(3) 511 #define M_SCD_TRACE_CFG_FREEZE _SB_MAKEMASK1(4) 512 #define M_SCD_TRACE_CFG_FREEZE_FULL _SB_MAKEMASK1(5) 513 #define M_SCD_TRACE_CFG_DEBUG_FULL _SB_MAKEMASK1(6) 514 #define M_SCD_TRACE_CFG_FULL _SB_MAKEMASK1(7) 515 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 516 #define M_SCD_TRACE_CFG_FORCECNT _SB_MAKEMASK1(8) 517 #endif /* 1250 PASS2 || 112x PASS1 || 1480 */ 518 519 /* 520 * This field is the same on the 1250/112x and 1480, just located in 521 * a slightly different place in the register. 522 */ 523 #if SIBYTE_HDR_FEATURE_1250_112x 524 #define S_SCD_TRACE_CFG_CUR_ADDR 10 525 #else 526 #if SIBYTE_HDR_FEATURE_CHIP(1480) 527 #define S_SCD_TRACE_CFG_CUR_ADDR 24 528 #endif /* 1480 */ 529 #endif /* 1250/112x */ 530 531 #define M_SCD_TRACE_CFG_CUR_ADDR _SB_MAKEMASK(8, S_SCD_TRACE_CFG_CUR_ADDR) 532 #define V_SCD_TRACE_CFG_CUR_ADDR(x) _SB_MAKEVALUE(x, S_SCD_TRACE_CFG_CUR_ADDR) 533 #define G_SCD_TRACE_CFG_CUR_ADDR(x) _SB_GETVALUE(x, S_SCD_TRACE_CFG_CUR_ADDR, M_SCD_TRACE_CFG_CUR_ADDR) 534 535 /* 536 * Trace Event registers 537 */ 538 539 #define S_SCD_TREVT_ADDR_MATCH 0 540 #define M_SCD_TREVT_ADDR_MATCH _SB_MAKEMASK(4, S_SCD_TREVT_ADDR_MATCH) 541 #define V_SCD_TREVT_ADDR_MATCH(x) _SB_MAKEVALUE(x, S_SCD_TREVT_ADDR_MATCH) 542 #define G_SCD_TREVT_ADDR_MATCH(x) _SB_GETVALUE(x, S_SCD_TREVT_ADDR_MATCH, M_SCD_TREVT_ADDR_MATCH) 543 544 #define M_SCD_TREVT_REQID_MATCH _SB_MAKEMASK1(4) 545 #define M_SCD_TREVT_DATAID_MATCH _SB_MAKEMASK1(5) 546 #define M_SCD_TREVT_RESPID_MATCH _SB_MAKEMASK1(6) 547 #define M_SCD_TREVT_INTERRUPT _SB_MAKEMASK1(7) 548 #define M_SCD_TREVT_DEBUG_PIN _SB_MAKEMASK1(9) 549 #define M_SCD_TREVT_WRITE _SB_MAKEMASK1(10) 550 #define M_SCD_TREVT_READ _SB_MAKEMASK1(11) 551 552 #define S_SCD_TREVT_REQID 12 553 #define M_SCD_TREVT_REQID _SB_MAKEMASK(4, S_SCD_TREVT_REQID) 554 #define V_SCD_TREVT_REQID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_REQID) 555 #define G_SCD_TREVT_REQID(x) _SB_GETVALUE(x, S_SCD_TREVT_REQID, M_SCD_TREVT_REQID) 556 557 #define S_SCD_TREVT_RESPID 16 558 #define M_SCD_TREVT_RESPID _SB_MAKEMASK(4, S_SCD_TREVT_RESPID) 559 #define V_SCD_TREVT_RESPID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_RESPID) 560 #define G_SCD_TREVT_RESPID(x) _SB_GETVALUE(x, S_SCD_TREVT_RESPID, M_SCD_TREVT_RESPID) 561 562 #define S_SCD_TREVT_DATAID 20 563 #define M_SCD_TREVT_DATAID _SB_MAKEMASK(4, S_SCD_TREVT_DATAID) 564 #define V_SCD_TREVT_DATAID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_DATAID) 565 #define G_SCD_TREVT_DATAID(x) _SB_GETVALUE(x, S_SCD_TREVT_DATAID, M_SCD_TREVT_DATID) 566 567 #define S_SCD_TREVT_COUNT 24 568 #define M_SCD_TREVT_COUNT _SB_MAKEMASK(8, S_SCD_TREVT_COUNT) 569 #define V_SCD_TREVT_COUNT(x) _SB_MAKEVALUE(x, S_SCD_TREVT_COUNT) 570 #define G_SCD_TREVT_COUNT(x) _SB_GETVALUE(x, S_SCD_TREVT_COUNT, M_SCD_TREVT_COUNT) 571 572 /* 573 * Trace Sequence registers 574 */ 575 576 #define S_SCD_TRSEQ_EVENT4 0 577 #define M_SCD_TRSEQ_EVENT4 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT4) 578 #define V_SCD_TRSEQ_EVENT4(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT4) 579 #define G_SCD_TRSEQ_EVENT4(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT4, M_SCD_TRSEQ_EVENT4) 580 581 #define S_SCD_TRSEQ_EVENT3 4 582 #define M_SCD_TRSEQ_EVENT3 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT3) 583 #define V_SCD_TRSEQ_EVENT3(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT3) 584 #define G_SCD_TRSEQ_EVENT3(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT3, M_SCD_TRSEQ_EVENT3) 585 586 #define S_SCD_TRSEQ_EVENT2 8 587 #define M_SCD_TRSEQ_EVENT2 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT2) 588 #define V_SCD_TRSEQ_EVENT2(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT2) 589 #define G_SCD_TRSEQ_EVENT2(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT2, M_SCD_TRSEQ_EVENT2) 590 591 #define S_SCD_TRSEQ_EVENT1 12 592 #define M_SCD_TRSEQ_EVENT1 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT1) 593 #define V_SCD_TRSEQ_EVENT1(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT1) 594 #define G_SCD_TRSEQ_EVENT1(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT1, M_SCD_TRSEQ_EVENT1) 595 596 #define K_SCD_TRSEQ_E0 0 597 #define K_SCD_TRSEQ_E1 1 598 #define K_SCD_TRSEQ_E2 2 599 #define K_SCD_TRSEQ_E3 3 600 #define K_SCD_TRSEQ_E0_E1 4 601 #define K_SCD_TRSEQ_E1_E2 5 602 #define K_SCD_TRSEQ_E2_E3 6 603 #define K_SCD_TRSEQ_E0_E1_E2 7 604 #define K_SCD_TRSEQ_E0_E1_E2_E3 8 605 #define K_SCD_TRSEQ_E0E1 9 606 #define K_SCD_TRSEQ_E0E1E2 10 607 #define K_SCD_TRSEQ_E0E1E2E3 11 608 #define K_SCD_TRSEQ_E0E1_E2 12 609 #define K_SCD_TRSEQ_E0E1_E2E3 13 610 #define K_SCD_TRSEQ_E0E1_E2_E3 14 611 #define K_SCD_TRSEQ_IGNORED 15 612 613 #define K_SCD_TRSEQ_TRIGGER_ALL (V_SCD_TRSEQ_EVENT1(K_SCD_TRSEQ_IGNORED) | \ 614 V_SCD_TRSEQ_EVENT2(K_SCD_TRSEQ_IGNORED) | \ 615 V_SCD_TRSEQ_EVENT3(K_SCD_TRSEQ_IGNORED) | \ 616 V_SCD_TRSEQ_EVENT4(K_SCD_TRSEQ_IGNORED)) 617 618 #define S_SCD_TRSEQ_FUNCTION 16 619 #define M_SCD_TRSEQ_FUNCTION _SB_MAKEMASK(4, S_SCD_TRSEQ_FUNCTION) 620 #define V_SCD_TRSEQ_FUNCTION(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_FUNCTION) 621 #define G_SCD_TRSEQ_FUNCTION(x) _SB_GETVALUE(x, S_SCD_TRSEQ_FUNCTION, M_SCD_TRSEQ_FUNCTION) 622 623 #define K_SCD_TRSEQ_FUNC_NOP 0 624 #define K_SCD_TRSEQ_FUNC_START 1 625 #define K_SCD_TRSEQ_FUNC_STOP 2 626 #define K_SCD_TRSEQ_FUNC_FREEZE 3 627 628 #define V_SCD_TRSEQ_FUNC_NOP V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_NOP) 629 #define V_SCD_TRSEQ_FUNC_START V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_START) 630 #define V_SCD_TRSEQ_FUNC_STOP V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_STOP) 631 #define V_SCD_TRSEQ_FUNC_FREEZE V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_FREEZE) 632 633 #define M_SCD_TRSEQ_ASAMPLE _SB_MAKEMASK1(18) 634 #define M_SCD_TRSEQ_DSAMPLE _SB_MAKEMASK1(19) 635 #define M_SCD_TRSEQ_DEBUGPIN _SB_MAKEMASK1(20) 636 #define M_SCD_TRSEQ_DEBUGCPU _SB_MAKEMASK1(21) 637 #define M_SCD_TRSEQ_CLEARUSE _SB_MAKEMASK1(22) 638 #define M_SCD_TRSEQ_ALLD_A _SB_MAKEMASK1(23) 639 #define M_SCD_TRSEQ_ALL_A _SB_MAKEMASK1(24) 640 641 #endif 642
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